Unit 7 Review

Which two statements best describe these figures?

• Both figures are polygons.

• Both figures are quadrilaterals.

• Both figures have more than 4 vertices.

• Both figures have fewer than 7 sides.

Which puzzle pieces are not quadrilaterals?

• 1, 2 and 6

• 2, 4 and 5

• 1, 4 and 5

• 2, 3 and 6

Landon covered a rectangular section of his living room with square tiles. He placed 12 rows of tiles with 6 tiles in each row. What is the total area in square units that is covered with tiles?

• 18

• 40

• 72

• 60

Harry and Ron are planning to cover the floor of their treehouse with carpet squares. The treehouse is a rectangle measuring 7 feet wide by 6 feet long.

Which model represents the multiplication fact Harry and Ron need to use to find the area of the treehouse floor in square feet?

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Select all of the polygons.

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Which figure has 6 vertices?

• Sphere

• Triangular Prism

• Rectangular Prism

• Cube

Hermione wants to know how much water there is left in the cauldron after a science experiment. She poured the leftover water into quart-sized measuring cups as shown.

How much water was left over after the science experiment?

• 56 cups

• 8 cups

• 7 fluid ounces

• 56 fluid ounces

Which figures can be classified as a prism?

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Amanda’s painting is a square canvas with the side length shown. What is the perimeter of the Amanda’s painting in inches?

Anthony practiced football, soccer and baseball over the weekend. 

• He spent 26 minutes practicing football. 

• He spent 39 minutes practicing soccer. 

• He spent 20 minutes practicing baseball. 

What was the total amount of time Anthony spent practicing football, soccer, baseball over the weekend?

• 1 hour 20 minutes

• 80 minutes

• 1 hour 25 minutes

• 1 hour